DE2207904A1 - Leicht zu oeffnender, fluessigkeitsdicht verschlossener behaelter aus polyolefinen - Google Patents
Leicht zu oeffnender, fluessigkeitsdicht verschlossener behaelter aus polyolefinenInfo
- Publication number
- DE2207904A1 DE2207904A1 DE19722207904 DE2207904A DE2207904A1 DE 2207904 A1 DE2207904 A1 DE 2207904A1 DE 19722207904 DE19722207904 DE 19722207904 DE 2207904 A DE2207904 A DE 2207904A DE 2207904 A1 DE2207904 A1 DE 2207904A1
- Authority
- DE
- Germany
- Prior art keywords
- sealed
- polyethylene
- container
- polypropylene
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- -1 polypropylene Polymers 0.000 claims description 34
- 238000007789 sealing Methods 0.000 claims description 30
- 239000004698 Polyethylene Substances 0.000 claims description 16
- 229920000573 polyethylene Polymers 0.000 claims description 16
- 239000004743 Polypropylene Substances 0.000 claims description 15
- 239000002131 composite material Substances 0.000 claims description 15
- 229920001155 polypropylene Polymers 0.000 claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 229920000098 polyolefin Polymers 0.000 claims description 9
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims description 6
- 239000002202 Polyethylene glycol Substances 0.000 claims description 5
- 229920001223 polyethylene glycol Polymers 0.000 claims description 5
- 239000012611 container material Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 18
- 239000010408 film Substances 0.000 description 13
- 239000011888 foil Substances 0.000 description 9
- 239000013039 cover film Substances 0.000 description 8
- 235000012054 meals Nutrition 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920002678 cellulose Chemical class 0.000 description 1
- 239000001913 cellulose Chemical class 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 235000015504 ready meals Nutrition 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3415—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated in hot water, e.g. boil pouches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/343—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated in a conventional oven, e.g. a gas or electric resistance oven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3446—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated by microwaves
- B65D81/3453—Rigid containers, e.g. trays, bottles, boxes, cups
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE795637D BE795637A (fr) | 1972-02-19 | Recipient en poyolefines | |
DE19722207904 DE2207904A1 (de) | 1972-02-19 | 1972-02-19 | Leicht zu oeffnender, fluessigkeitsdicht verschlossener behaelter aus polyolefinen |
NL7302061A NL7302061A (enrdf_load_stackoverflow) | 1972-02-19 | 1973-02-14 | |
FR7305531A FR2172729A5 (en) | 1972-02-19 | 1973-02-16 | Polyolefin food container - sealed with polyethylene terephthalate or aluminium and polyolefin sandwich material |
JP48018914A JPS4893486A (enrdf_load_stackoverflow) | 1972-02-19 | 1973-02-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722207904 DE2207904A1 (de) | 1972-02-19 | 1972-02-19 | Leicht zu oeffnender, fluessigkeitsdicht verschlossener behaelter aus polyolefinen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2207904A1 true DE2207904A1 (de) | 1973-08-23 |
Family
ID=5836496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722207904 Pending DE2207904A1 (de) | 1972-02-19 | 1972-02-19 | Leicht zu oeffnender, fluessigkeitsdicht verschlossener behaelter aus polyolefinen |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4893486A (enrdf_load_stackoverflow) |
BE (1) | BE795637A (enrdf_load_stackoverflow) |
DE (1) | DE2207904A1 (enrdf_load_stackoverflow) |
FR (1) | FR2172729A5 (enrdf_load_stackoverflow) |
NL (1) | NL7302061A (enrdf_load_stackoverflow) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2555912A1 (de) * | 1975-04-18 | 1976-10-28 | Nissin Shokuhin Kaisha Ltd | Deckel fuer einen behaelter zur aufnahme von schnellkochnahrungsmittel |
EP0015885A1 (en) * | 1979-03-03 | 1980-09-17 | AB Akerlund & Rausing | Method for closing a container with a cover |
US4542029A (en) * | 1981-06-19 | 1985-09-17 | American Can Company | Hot filled container |
US4685273A (en) * | 1981-06-19 | 1987-08-11 | American Can Company | Method of forming a long shelf-life food package |
DE9307768U1 (de) * | 1993-05-22 | 1993-09-16 | Rieberwerke Heinrich Rieber KG, 72770 Reutlingen | Aufnahmebehälter für den Kalttransport von Speisen |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51116204U (enrdf_load_stackoverflow) * | 1975-03-12 | 1976-09-21 | ||
DE2531860B2 (de) * | 1975-07-17 | 1979-08-30 | 4P Verpackungen Gmbh, 8960 Kempten | Verbundschale |
US4491224A (en) * | 1982-03-05 | 1985-01-01 | C O D Inter Techniques Sa | Weldable tear-off capping film for sealing packages |
DE3302191A1 (de) * | 1983-01-24 | 1984-07-26 | Alcan Ohler GmbH, 5970 Plettenberg | Behaelter, insbesondere menueschale aus aluminiumfolie, mit deckel |
FR2625973A2 (en) * | 1984-05-28 | 1989-07-21 | Barillot Joel | Compartmented container and method for preserving cooked preparations with several components with aromatic exchange |
DE8615147U1 (de) * | 1986-06-05 | 1986-07-24 | Franz Ostermeier GmbH & Co KG, 8400 Regensburg | Menüpackung |
DE3880192D1 (de) * | 1987-05-12 | 1993-05-19 | Alusuisse Lonza Services Ag | Kombinationsverpackung fuer lebensmittel. |
EP0324682A1 (fr) * | 1988-01-15 | 1989-07-19 | Joel Barillot | Récipient et procédé pour stérilisation et conservation de préparations cuisinées à composants séparés avec échange aromatique |
CA2414714A1 (en) * | 2002-01-04 | 2003-07-04 | The Pillsbury Company | Trays for sauces, products containing same and methods |
WO2017201205A2 (en) * | 2016-05-18 | 2017-11-23 | Taco Bell Corp. | Food container |
-
0
- BE BE795637D patent/BE795637A/xx unknown
-
1972
- 1972-02-19 DE DE19722207904 patent/DE2207904A1/de active Pending
-
1973
- 1973-02-14 NL NL7302061A patent/NL7302061A/xx unknown
- 1973-02-16 FR FR7305531A patent/FR2172729A5/fr not_active Expired
- 1973-02-17 JP JP48018914A patent/JPS4893486A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2555912A1 (de) * | 1975-04-18 | 1976-10-28 | Nissin Shokuhin Kaisha Ltd | Deckel fuer einen behaelter zur aufnahme von schnellkochnahrungsmittel |
EP0015885A1 (en) * | 1979-03-03 | 1980-09-17 | AB Akerlund & Rausing | Method for closing a container with a cover |
US4542029A (en) * | 1981-06-19 | 1985-09-17 | American Can Company | Hot filled container |
US4685273A (en) * | 1981-06-19 | 1987-08-11 | American Can Company | Method of forming a long shelf-life food package |
DE9307768U1 (de) * | 1993-05-22 | 1993-09-16 | Rieberwerke Heinrich Rieber KG, 72770 Reutlingen | Aufnahmebehälter für den Kalttransport von Speisen |
Also Published As
Publication number | Publication date |
---|---|
JPS4893486A (enrdf_load_stackoverflow) | 1973-12-03 |
NL7302061A (enrdf_load_stackoverflow) | 1973-08-21 |
FR2172729A5 (en) | 1973-09-28 |
BE795637A (fr) | 1973-08-20 |
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